Laptop Battery L20M4P72 for Lenovo ThinkPad T14s Gen 2 (T14s 2021) Series

Replace Part Numbers:
L20M4P72 SB10W51915 5B10W51814
L20D4P72 SB10W51917 5B10W51816
L20L4P72 SB10W51914 5B10W13976
L20C4P72 SB10W51916 5B10W51815

Compatible Laptop Models:
For Lenovo ThinkPad T14s Gen 2 (T14s 2021) Series
Installation and usage instructions:

1. Before replacing the battery, be sure to turn off the power first and then remove the charger plug. Replacing the battery during the startup process may pose a safety hazard.
2.After removing the original battery, press the power button continuously for 10 seconds without releasing it. Release the remaining power and static electricity on the motherboard before replacing the new battery.
3. Before installing a new batter
y, confirm the positive and negative poles of the battery, especially the built-in battery, and be careful not to plug it in incorrectly.

Regarding Capacity:

Lithium batteries are consumables, and it is normal for their capacity to fluctuate by around+5% due to factors such as inventory time and usage environment.